Develop simple shopping cart using ADDT

Hi, I'm new here.I just wondering if its possible to develop a very simple shopping cart application using ADDT?Anyone have any ideas?
I'm thinking to develop a very simple shopping cart with no shipping cost,tax details and all that.Just an image,description of the product and price.All the orders with be send to 1 or many emails.No payment gateway needed.That's it.And of course got basic common shopping cart features like 'Add to cart','Remove item',session, that's all.Any ideas guys?
Thanks

Duh, I figured it out.
<cfset bar = arraydeleteat(SESSION.shoppingcart, i)>
I am having a problem when looping not sure why. I think
because I'm deleting an item in the array it tries to loop to that
index in the array. It will say "The element at position 3 cannot
be found". I guess I normally wouldn't have to delete multiple
positions in the array with a normal shopping cart unless they
selected two different id's. I'll work on a more advanced shopping
cart and post again.

Similar Messages

Please help me to develop a shopping cart in java

I want to develop a simple shopping cart application where a particulart owner can add the items, and the user have to select the item code and the quantity he needs. These are the things i need.
Implement a shopping cart with following features.
1. Create items with required attributes.
2. Define shopping cart parameters
3. define stock values
4. Create an order
5. add to cart
6. Copy cart
7. remove item from cart
8. Check out
9. Print history.
i'm so cunfused. Please help me.

/* This program will add the product code,name,and the price of the items
import java.io.*;
import java.util.*;
public class AddingItems
 public String code,name;
 public static float price;
 LinkedList olist=null;
 public AddingItems(String code,String name,float price)
 this.code=code;
 this.name=name;
 this.price=price;
 public Object getUserInput()
 System.out.println();
 GetInput gi=new GetInput();
 int number=gi.getInteger(" Enter the number of items you want to add to the system : ");
 System.out.println();
 System.out.println();
 olist=new LinkedList(); //declaring the array length according to the user input
 for(int i=0;i<number;i++)
 System.out.println(" **** Enter The Product Details *** ");
 System.out.println();
 GetInput gicode=new GetInput();
 code=gicode.getString("\t Enter the product code : ");
 GetInput giname=new GetInput();
 name=giname.getString("\t Enter the name of the product :");
 GetInput giprice=new GetInput();
 price=giprice.getInteger("\t Enter the product price in Rs. :");
 // creating an object of the AddingItems class
 AddingItems items=new AddingItems(code,name,price);
 // the value input from the user to the system is now assigned to the array created with the length given by the user
 olist.add(items);
 return olist;
 public void display()
 System.out.println();
 System.out.println("\t\t\t*** These are the products in the system **** ");
 System.out.println();
 System.out.println("\t\t\t Product Code \t\t\t Product Name \t\t\t Price in Rs.");
 System.out.println();
 for(int i=0;i<olist.size();i++)
 AddingItems items=(AddingItems)olist.get(i);
 System.out.println("\t\t\t "+items.code+"\t\t\t\t "+items.name+"\t\t\t\t "+items.price);
 System.out.println();
 /*public void addItemsToCart()
 System.out.println();
 GetInput input=new GetInput();
 System.out.println();
 String selection=input.getString("Do you want to continue adding the products to your shopping cart ? [y]es,[N]o : ");
 System.out.println();
 switch(selection.charAt(0))
 case 'y':
 case 'Y':
 System.out.println();
 System.out.println("Enter the products and the quantities you want to add to your shopping cart :");
 System.out.println("........................................................................... ");
 LinkedList myList=null;
 break;
 case 'n':
 case 'N':
 System.out.println();
 String message=" You are about to log off from the system: ";
 System.out.println(message);
 break;
 default:
public static void main(String[] args)
AddingItems items=new AddingItems("code","name",price);
//AddingItems[] additems=(AddingItems)items.getUserInput();
items.getUserInput();
items.display();
 /*GetInput input=new GetInput();
 System.out.println();
 String selection=input.getString("Do you want to continue adding the products to your shopping cart ? [Y]es,[N]o : ");
 System.out.println();
 switch(selection.charAt(0))
 case 'y':
 case 'Y':
 System.out.println();
 System.out.println(" Enter the code of the product and the quantity you want to add to the shopping cart ");
 String code=null;
 int quantity=0;
 double total=0.0;
 LinkedList myList=new LinkedList();
 GetInput itemc=new GetInput();
 String itemcc=itemc.getString();
 //GetInput list=new GetInput();
 Scanner sc=new Scanner(System.in);
 System.out.println(" .............. Enter the code and the quantity you wamt to add to your shopping cart");
 System.out.println();
 System.out.println();
 //while(sc.equals(item.code))
 Scanner c=nextString();
 //GetInput list=new GetInput();
 //AddingItems items=new AddingItems("code");
 //String listcode=list.getString("Enter the item code :");
 if(listcode==olist.contains(true))
 myList.add(listcode);
 GetInput list2=new GetInput();
 //int listquantity=list2.getInteger("Enter the quantity :");
 //myList.add(listquantity);
 System.out.println("Do you want to continue ");
 break;
 case 'n':
 case 'N':
 System.out.println();
 String message=" You are about to log off from the system: ";
 System.out.println(message);
 GetInput select=new GetInput();
 System.out.println();
 String need=select.getString("Do you want to proceed ? [o]k ,gnore : ");
 case 'o':
 case 'O':
 System.exit(1);
 break;
 default:
 //GetInput input=new GetInput();
 //code=
this is i did using the linked list to add the items to the shopping cart but now i'm so stuck that i can't search for the product code where the user adds is there in the list which is added by the owner. pls help

SImple... REALLY simple shopping cart.... order form with out payment gateway.... home delivery only

Hi there me again......
Yet another really interesting post.......
I know that everyone is always asking for a shopping cart sollution for their web sites.... and I have looked into a few myself.... So then I discovered oscommerce WOW what an amazing thing all my problems answered....... well...... I wish is a great opensource shopping cart program.... really great but still cant fine tune it to how I want..... namely because I cannot edit it easily .... I have to get into the php code and change stuff...... CSS as well...... TOOOO much for me to take in.... I still struggling with DW and ADDT...... So.....
In the end I still want to use DW to create my site and ADDT to control it......
I decided that I wanted people who are looking at my site to be able to contact me directly ... on yahoo messenger and order whatever they liked..... not very professional I know but is a start..... but I stil want to have a functioning cart.... just an easy cart.....
I could go the other way and just use an existing oscommerce template with the whole shopping cart and payment gateways set up..... but that's defies the point of learning how to do things myself..... and getting there is half the fun so...... I want to design my own sites with my own feel....
So..... I found a site that has a simple shopping cart that works the same as all the other carts but has no paymant gateway..... only the products that you have added to your cart and a total at the bottom and a space to enter your address and phone number etc..
So does anyone know how I can go about making such a simple cart....
Or is there a program that can do it ..... or a DW extention......?
Anyway any help or ideas would be great
Have a nice day

Hi sorry to answer my own post but I cam across the answer to my post
I found a great tutorial an the interakt web site
http://www.interaktonline.com/Documentation/MXKollection/#0916000_manage_m2m_rel.htm
Seems to do everything I wanted and more....
Have not completed it yet
will see how it goes and maybe post results... maybe someone's interested
Have a nice day

Simple Shopping Cart

I am trying to develop a simple shopping cart.
I have created an array of structures for this as follows.
<cfif not Isdefined("Session.ShoppingCart")>
<cfset SESSION.shoppingcart = ArrayNEW(1)>
</cfif>
<cfset additem = StructNew()>
<cfset additem.id = FORM.id>
<cfset additem.name = FORM.name>
<cfset additem.color = FORM.color>
<cfset arrayappend(session.shoppingcart, additem)>
I would like to delete a given entry in the array given a
particular FORM.id, say id = 220
Here is my code to try and delete the item
<cfloop from="1" to="#ArrayLen(SESSION.shoppingcart)#"
index="i">
<cfif SESSION.shoppingcart
.id eq FORM.id>
<cfset foo = structdelete(SESSION.shoppingcart,
id)>
<cfelse>
</cfif>
</cfloop>
This is not working. I guess perhaps I should delete the
array entry, but I can't figure out how to do this. Thanks in
advance. -Noah

Duh, I figured it out.
<cfset bar = arraydeleteat(SESSION.shoppingcart, i)>
I am having a problem when looping not sure why. I think
because I'm deleting an item in the array it tries to loop to that
index in the array. It will say "The element at position 3 cannot
be found". I guess I normally wouldn't have to delete multiple
positions in the array with a normal shopping cart unless they
selected two different id's. I'll work on a more advanced shopping
cart and post again.

Grouping of Shopping Carts using the report BBP_SC_TRANSFER_GROUPED

Hi Experts,
I am a new SRM consultant and have been asked to investigate an issue regarding grouping of Shopping Carts using the report BBP_SC_TRANSFER_GROUPED.
The wanted scenario:
For one specific vendor we wish to pool/group request coming from various shopping carts into one PO e.g. once a day. The shopping carts for that vendor can be destinguished by one specific product category.
We are on classic scenario hence the PO will be created in our ECC system.
Settings we have done to accomplish what we want:
1. We have set up the transfer for grouping on the specific product category in the sourcing area in the IMG structure
2. We have run the report BBP_SC_TRANSFER_GROUPED (grouping takes place according to the product category)
This approach works, the shopping carts gets grouped into one PO in ECC. however the line items from the Shopping Carts are mixed in the PO eg SC1: Item A, Item B, Item C, Item D SC2: Item 1, Item 2, Item 3, Item 4 PO (Current result) Item A, Item 1, Item B, Item 2, Item C, Item 3, Item D, Item 4.
This seems quite strange, as there are no logic reason for this split. It would be understandable if it was a matter of delivery dates of the goods, but they are not in any order i.e. first coming delivery date first.
Does anyone know how to correct this or can anyone clarify why this sequence mix happens?
For me it seems like a program errror.
Hope you can help me solve this issues
Cheers Christian
Edited by: Christian Gjellerup on Aug 6, 2010 3:34 PM
Edited by: Christian Gjellerup on Aug 6, 2010 3:35 PM

Hi,
In SRM -Product categories = Purchasing group in SAP R/3.
During the transfer of P.R from R/3 you have enter the Purchasing group in R/3.
In SRM in the PPOMA_BBP in the extended attribute you can enter the exact product categories
or else enter * in the product categoies and the backend logical system
in SPRO --define objects in backend system --- in this enter the purchasing group and category Id
check your default settings in the SRM web browser
Regards
G.Ganesh Kumar

Need Help Badly on Shopping Cart Using JSP And Java Servlet

Hi All,
This is the 1st time i am trying to create a shopping cart using JSP and Servlet.
I have read through a few acticles but i still do not get the whole idea of how it works.
Please guide me as i need help very badly.
Thanks.
This is one of the jsp page which displays the category of products user would like to buy : Products.jsp
<html>
<head>
<title>Purchase Order</title>
</head>
<body topmargin="30">
<table border="0" width="100%" id="table1" cellpadding="2">
 <tr>
 <td bgcolor="#990000" width="96">
 
 Code</td>
 <td bgcolor="#990000" width="260">
 
 Description </td>
 <td bgcolor="#990000" width="130">
 Brand
 </td>
 <td bgcolor="#990000" width="146">
 UOM
 </td>
 <td bgcolor="#990000" width="57">
 Unit 
 Price </td>
 <td bgcolor="#990000" width="62">
 
 Carton 
 Price </td>
 <td bgcolor="#990000" width="36">
 
 Qty</td>
 <td bgcolor="#990000" width="65">
 Add 
 To Cart</td>
 </tr>
<tr>
<td align="center" width="96" bgcolor="#CCCCCC">
123
</td>
<td align="center" width="260" bgcolor="#CCCCCC">
Tom Yam
</td>
<td align="center" width="130" bgcolor="#CCCCCC">
Nissin
</td>
<td align="center" width="146" bgcolor="#CCCCCC">
12 x 10's
</td>
<td align="center" width="57" bgcolor="#CCCCCC">
$3.85
</td>
<td align="center" width="62" bgcolor="#CCCCCC">
$46.2
</td>
<td align="center" width="36" bgcolor="#CCCCCC">

<input type="Integer" name="Q10005" size="1">
</td>
<td align="center" width="65" bgcolor="#CCCCCC">
<input type="checkbox" name="checkbox" value="123">
</tr>
<tr>
</table>
<table border="0" width="100%" id="table2">
 <tr>
 <td>
 <div align="right">
 <input type="hidden" name="hAction" value="AddToCart"/>
 <input type=submit name="submit" value="Add To Cart"/>
</div>
</td>
 </tr>
</table>
</body>
</html>
After user has make his selection by entering the qty and ticking on the check box, he would click the "Add To Cart" button ... and this would call my servlet : AddToAddControlSerlvet.java
import javax.servlet.http.*;
import javax.servlet.*;
import java.io.*;
import java.util.*;
import java.util.ArrayList;
public class AddToCartControlServlet extends HttpServlet
 public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException,IOException
 String action = req.getParameter("hAction");
 if (action.equals("AddToCart"))
 addToCart(req,res);
 public void addToCart(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
 try
 String url = "";
 String[] addList = req.getParameterValues("checkbox");
 HttpSession sess = req.getSession(true);
 //String sessionID = sess.getId();
 DBClass dbClass = new DBClass();
 ArrayList cartList = new ArrayList();
 for (int i = 0; i < addList.length; i++)
 String productCode = (String)addList;
 int qty = Integer.parseInt(req.getParameter("Q"+productCode));
 Products product = dbClass.getProductDetail(productCode);
 double totalUnitAmt = qty * product.getUnitPrice();
 double totalCartonAmt = qty * product.getCartonPrice();
 Order order = new Order(product.getProductCode(),product.getProductDesc(),product.getBrandName(),product.getUom(),qty,product.getUnitPrice(),product.getCartonPrice(),totalUnitAmt,totalCartonAmt);
 cartList.add(order);
 sess.setAttribute("cartList", cartList);
 url = "/Cart/CartDetails.jsp";
 ServletContext sc = getServletContext();
 RequestDispatcher rd = sc.getRequestDispatcher(url);
 rd.forward(req, res);
 catch (Exception e)
 System.out.println(e);
From here, i would get the list of items which user has selected and add to the cartList, then i would direct the user to CartDetails.jsp which displayed the items user has selected.
From there, user would be able to remove or to continue shopping by selecting other category.
How i do store all the items user has selected ... everytime he would wan to view his cart ...
As i would be calling from jsp to servlet .. or jsp to servlet ... and i do not know how i should go about in creating the shopping cart.

Hi !
Yon can use a data structure as vector and store the items selected by the user into the vector . Keep the vector in session using session object , so the user can access the entire shopping cart from anywhere in the application .
Then , you can change the cart accordingly .
Hope this works.
Cheers ,
Pranav

How to attach files while Creating shopping cart using FM- BBP_PD_SC_CREATE

Hi
I am trying to create shopping cart from R/3 system using RFC calls to FM's BBP_PD_SC_CREATE, BBP_PD_SC_SAVE & BBP_PD_SC_COMMIT.
Also I have to attach files as we do in Standard SAP shopping cart creation process..
But I see a parameter IT_ATTACH to pass the attachments in the FM - BBP_PD_SC_CREATE..Is that the right one to use? If yes, can you suggest the values to be passed in the same if you have done this before..
Thanks
Geetha
Edited by: GEETHA VASUDEVAN on Apr 20, 2009 6:17 PM

Hi
I am trying to create shopping cart from R/3 system using RFC calls to FM's BBP_PD_SC_CREATE, BBP_PD_SC_SAVE & BBP_PD_SC_COMMIT.
Also I have to attach files as we do in Standard SAP shopping cart creation process..
But I see a parameter IT_ATTACH to pass the attachments in the FM - BBP_PD_SC_CREATE..Is that the right one to use? If yes, can you suggest the values to be passed in the same if you have done this before..
Thanks
Geetha
Edited by: GEETHA VASUDEVAN on Apr 20, 2009 6:17 PM

How to change Vendor text in shopping cart using BADI/Function module

Hi
If any could help me out that i want to change vendor text using BADI/FMs.
Using BADI" bbp_catalog_transfer" i dint find any parameter for vendor text. please let me know if there any idea to resolve the problem

Hi,
you should find the vendor text within the BAdi
BBP_DOC_CHANGE
Method for shopping carts
BBP_SC_CHANGE
Here you could use the Changing Parameter
CT_LONGTEXT
The table contains 2 important fields:
TDID, where you can identify the type of text, in your case this should be ITXT for standard shopping carts (vendor text within positions)
TDLINE: which contains the text
You are now able to change the vendor text directly within this BAdi with standard ABAP methods.
Best regards
Andreas

Creating limit shopping cart using catalogs in SRM

Hi,
Can we create "limit shopping carts" in srm using catalogs or we can only use it for free text items? how do we integrate catalogs for use in "create limit item"? is it standard or required any customization? please explain.
Thanks
Deepu

Hi. What you could try is using BBP_DOC_CHANGE_BADI.
When SY-UCOMM = 'ADDI' that is when items are being added to the cart from a catalogue, presuming you have configured ADDI in your catalogue call structure.
Then, you can try and change the item category to LIMI and see what happens.
If that does not work (and I don't think it will be that easy) then you can create a limit item manually and debug the DOC_CHANGE BADI to look at all the item values to see what else might need assing in there.
It might work, I have done some serious manipulation of items using this BADI.
Regards,
Dave.

Shopping cart using Workflow??

Hello Expert could anyone plz tell me why we need shopping cart ? i mean what is the necessity of it ? and how to implement shopping cart with WORKFLOW ?
Useful answer will be rewarded.
Thanks
A v I

Hi,
most of the Badi's that are related to business document will trigger when the approver take the decision.. if the error raise by the standard code.. approver must be seen in the SC screen.. if the error is raise by the check badi then you can debug the check badi in BBP_PD.. put the break point in DOC_CHECK badi and click the check message again in the bottom of the details screen..
Saravanan

Checking Contents of Shopping Cart using Liquid

Using Liquid is it possible to check what items are in the shopping cart? If so can someone point me in the right direction?
Basically what I am looking to achieve is when a page loads check to see if certain items are in the shopping cart. If they are in the shopping cart I do something otherwise I do something else. If I can check quantities, even better.
I am still working to grasp everything liquid. =>

Hi Lynda,
Take a look at this guide - Reference guide - e-Commerce related - it also supports the "on-the-fly" cart update Robert mentioned.
Let me know how this works.
Thanks,
Mihai
PS: On the cart.html page you can insert
<pre>{{cart | json}}</pre>
to see what other cart properties you can access (like the individual products and so on).
At the moment though there are few fields that are "numeric", so this means that you can't apply mathematical operations to most of them. This will be fixed in the future, see Bug: Liquid math filters don't work with module data

Shopping Cart using Coldfusion

Hi, I am relatively new to Coldfusion and I am wondering how to create a shopping cart for a website using coldfusion. Thanks

This is probably going to come across to you as unnecessarily snarky, but your request is analogous to "I am relatively new to architecture and engineering and I am wondering how to create a skyscraper". The short, glib answer is that you have to learn architecture and engineering first.
You will need to learn the basics of the language, and you'll have to learn how to track and persist user-specific values using something like the Session or Client scopes. You will need to learn how to store user-specific and non-user-specific values within a relational database, and fetch them as needed.
Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/
http://training.figleaf.com/

Developing a shopping cart in java please help

Implement a shopping cart with following features.
1. Create items with required attributes.
2. Define shopping cart parameters
3. define stock values
4. Create an order
5. add to cart
6. Copy cart
7. remove item from cart
8. Check out
9. Print history.

dhaval_shah wrote:
What do you need help with?he's ordering you to do it for him. Not even a "please" to make it sound like a request.
Of course we're not anyone's homework service (though a lot of kids seem to be under the impression that we are) so the kid can expected to be flamed and made fun of (which will likely lead to him getting agressive and abusive, leading to even more fun for us regulars and his eventual bannishment).

Help Needed in developing simple Chatting application using flex and blazeds

Hi,
I followed this tutorial from adobe http://learn.adobe.com/wiki/display/Flex/Creating+a+BlazeDS+messaging+application+in+Flex+ Builder i installed tomcat server and set the path.I am unable to open server like this http://localhost:8080 but i can able to open that in this way http://127.0.0.1:8080/ .... When i create my new flex project in flash builder 4 i am getting this error
You do not have write permission for the project output folder. Specify another location.
can any one help me in how to get rid of this problem.I hope this forum helps me in finishing my flex project..
Thanks
Trinethra

Hi,
Need to use a scrollable resultset and depending on the need to have a stateful connection or a stateless connection you may need to query the table for every request(for stateless connection) and use the same result set for(stateful connection). and depending on the no of records in a page and the page no do some simple arithmetic and move the resultset. Hope this helps.
rajesh

Clearing Network field in shopping cart using BBP_PD_SC_GETDETAIL

Hi,
in Doc_Change badi to clear out the Network value from BBP_PDS_ACC-NETWORK field whenever user enters some value using the Activity Search help.
i think code has to be written using fm BBP_PD_SC_GETDETAIL but who can we clear network field based on search help.
Thanks ,
Goutam.

Hi Pradeep,
I still cant find the deduct_ind. How could this happen, the DEDUCT_IND field is not in E_item?
CALL FUNCTION 'BBP_PD_SC_GETDETAIL'
      EXPORTING
        i_guid    = iv_doc_guid
      IMPORTING
        e_header = lt_sc_header
      TABLES
        e_item    = lt_sc_item
        e_account = lt_sc_account.
     LOOP AT lt_sc_item INTO ls_sc_item
      WHERE del_ind IS INITIAL AND deduct_ind IS INITIAL.
    ENDLOOP.
Error: No component exists with the name "DEDUCT_IND", but there is a component with a similar name "DEL_IND".
Appreciate helps!
Thanks.

Develop simple shopping cart using ADDT

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